"Magic School Unusual Record" is an "AVG+ Instant Battle RPG" game in the background of the Real World Academy and its corresponding alien world. An ordinary high school student, Fifty Fathoms, was sucked into the gap between the time and space. When he woke up, he found himself in a parallel world that was exactly the same as the real world... Why did he come here through time and space? In order to solve doubts and mysteries, Cheung and the other person in the world "Hino forgive", himself and his classmates on a journey of adventure.